Recent content by Josh2012

Will give it a try.

Starting up is fine, driving is fine, everything runs normal. However when I am in park or at a stop light it a little rough. No check engine light. Are fuel injector cleaners safe to use? Just heard can cause more harm then good....Thanks!

2003 Trailblazer don't have MAF sensor? I heard they didn't put them in until 2006 or later...

Hello everyone, I have a 03 Trailblazer with 150k on it. I have had the truck for a few years been running great. In the past few weeks seems like the idle is a little rough. I cleaned the throttle body and reset the computer. I changed the O2 sensor closet to the front, changed fuel filter, I...